Penjelasan dengan langkah-langkah:
maaf kalo salah
90² : 10 × 8/10
= ( 90×90 ) ÷ 10 × 8/10
= 8.100 ÷ 100 × 8/10
= 81 × 8\10
= 81 × 0,8
= 64,5
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Penjelasan dengan langkah-langkah:
maaf kalo salah
Pertanyaan ☁️
90² : 10 × 8/10
Penyelesaian ☁️
= ( 90×90 ) ÷ 10 × 8/10
= 8.100 ÷ 100 × 8/10
= 81 × 8\10
= 81 × 0,8
= 64,5